PENANGO, INC.

PENANGO, INC. Patent applications

Patent application number

Title

Published

20140222858

METHODS AND SYSTEMS FOR AUTOMATED CERTIFICATE PROCESSING - The embodiments provide methods and systems for facilitating sending and receiving authenticated and encrypted messages end-to-end on a network, such as the Internet, with standards-based, interoperable protocols from a variety of client platforms. In one embodiment, the methods and systems provide for automating certificate selection, validation, and sorting. Some embodiments support LDAP for automatic certificate lookup in very extensive ways. In particular, one embodiment implements a comprehensive protocol that maximizes the chances of finding certificates automatically.

08-07-2014

20120331078

METHODS AND SYSTEMS FOR ENCOURAGING SECURE COMMUNICATIONS - Embodiments of the present invention enable a user to engage in secure communications using digital certificates and other cryptographic technologies in an easy way with a minimum of distracting interaction. In some embodiments of the present invention, webmail is enabled to allow users to obtain and use S/MIME certificates to secure his or her e-mails. Embodiments of the present invention can also be implemented to other forms of messaging, such as text messages, instant messages, etc.

12-27-2012

20120143967

METHODS AND SYSTEMS FOR ALLOCATING AND INDICATING TRUSTWORTHINESS OF SECURE COMMUNICATIONS - Embodiments of the present invention enable allocating and indicating the trustworthiness of a message, especially messages that comprise content that has been digitally signed. In some embodiments, a provider of assurance services and assurance software provides trust attestations related to messages and may manipulate the user interface used to view these messages. The trust attestations may be computed by various methods. The trust attestations may then be presented when the message is displayed to the user using the assurance software. For example, the trust attestations may be displayed as user interface elements in a designated portion of the chrome of a messaging service, such as a webmail service. In one embodiment, the assurance software can run on the webmail service and the trust attestations in the chrome are served up via techniques for delivery of client-server presentation data. In another embodiment, the assurance software is implemented as software that runs on the client and may perform some computations on the client in order to manipulate the messaging service's chrome. In yet another embodiment, the assurance software may run as an extension to an e-mail client that runs on a user's machine. The assurance software is configured to work with the presenter of the message, but independently of the presenter.

06-07-2012

20100121928

METHODS AND SYSTEMS FOR ALLOCATING AND INDICATING TRUSTWORTHINESS OF SECURE COMMUNICATIONS - Embodiments of the present invention enable allocating and indicating the trustworthiness of a message, especially messages that comprise content that has been digitally signed. In some embodiments, a provider of assurance services and assurance software provides trust attestations related to messages and may manipulate the user interface used to view these messages. The trust attestations may be computed by various methods. The trust attestations may then be presented when the message is displayed to the user using the assurance software. For example, the trust attestations may be displayed as user interface elements in a designated portion of the chrome of a messaging service, such as a webmail service. In one embodiment, the assurance software can run on the webmail service and the trust attestations in the chrome are served up via techniques for delivery of client-server presentation data. In another embodiment, the assurance software is implemented as software that runs on the client and may perform some computations on the client in order to manipulate the messaging service's chrome. In yet another embodiment, the assurance software may run as an extension to an e-mail client that runs on a user's machine. The assurance software is configured to work with the presenter of the message, but independently of the presenter.

05-13-2010

20090113328

Multidimensional Multistate User Interface Element - Embodiments of the present invention provide multistate, multidimensional user interface elements. In one embodiment, the user interface elements are multistate and multidimensional to indicate to a user of a computer system multiple independently variable states through a single user interface element. The user can change at least one subset of those variable states through the user interface element. The user interface elements may also communicate the behavior that a system will exhibit when acting upon those combined states. Exemplary embodiments include indicating ways in which messages will be processed in a secure messaging system.